package cn.edu.abtu.service;

import cn.edu.abtu.entity.EduChapter;
import cn.edu.abtu.vo.ResponseData;


public interface EduChapterService {

    public ResponseData addChapter(EduChapter eduChapter);

    public ResponseData deleteChapterInfo(String chapterId);

    public ResponseData getChapterVideo(String courseId);

    public ResponseData getChapterInfo(String chapterId);

    public ResponseData updateChapter(EduChapter eduChapter);
}
